@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap";@property --stage-sweep{syntax: "<angle>"; inherits: false; initial-value: 0deg;}:root{--font-display: "Space Grotesk", "Inter", "Arial", sans-serif;--font-body: "Inter", "Arial", sans-serif;--font-mono: "JetBrains Mono", "IBM Plex Mono", "Courier New", monospace;--color-bg: oklch(8% .018 260);--color-bg-2: oklch(12% .026 258);--color-panel: oklch(16% .03 255);--color-panel-2: oklch(20% .035 255);--color-line: oklch(74% .03 248 / .18);--color-text: oklch(96% .006 248);--color-muted: oklch(72% .018 248);--color-dim: oklch(54% .03 250);--color-safety: oklch(94% .012 248);--color-failure: oklch(66% .17 30);--color-evidence: oklch(76% .15 205);--color-truth: oklch(99% 0 0);--color-worlds: var(--color-evidence);--color-neutral-dot: oklch(65% .025 250 / .28);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-7: 1.75rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--radius-sm: 4px;--radius-md: 8px;--dur-fast: .14s;--dur-base: .36s;--dur-hero: .82s;--ease-story: cubic-bezier(.22, 1, .36, 1)}*{box-sizing:border-box}html{min-height:100%;background:var(--color-bg)}body{min-height:100vh;margin:0;background:linear-gradient(90deg,oklch(100% 0 0 / .022) 1px,transparent 1px),linear-gradient(180deg,oklch(100% 0 0 / .018) 1px,transparent 1px),linear-gradient(180deg,var(--color-bg-2),var(--color-bg));background-size:48px 48px,48px 48px,auto;color:var(--color-text);font-family:var(--font-body);letter-spacing:0;overflow:hidden}button,input{font:inherit}button{color:inherit}#root{min-height:100vh}.app-shell{min-height:100vh;display:grid;grid-template-rows:auto 1fr auto;gap:var(--space-4);padding:var(--space-4)}.app-chrome,.scene-nav{width:min(1180px,100%);margin:0 auto}.app-chrome{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);min-height:58px}.app-chrome h1{margin:0;font-family:var(--font-display);font-size:1.72rem;font-weight:400;letter-spacing:0}.eyebrow,.scene-kicker{margin:0 0 var(--space-1);color:var(--color-evidence);font-family:var(--font-mono);font-size:.68rem;font-weight:600;letter-spacing:0;text-transform:uppercase}.chrome-meta{display:flex;align-items:center;gap:var(--space-3);color:var(--color-muted);font-family:var(--font-mono);font-size:.74rem}.chrome-meta span{display:grid;place-items:center;width:2.2rem;height:2.2rem;border:1px solid var(--color-line);border-radius:50%;color:var(--color-truth)}.chrome-meta strong{color:var(--color-text);font-weight:600}.stage-wrap{display:grid;place-items:center;min-height:0}.cinema-frame{position:relative;width:min(1180px,calc((100vh - 170px) * 16 / 9),100%);aspect-ratio:16 / 9;overflow:hidden;border:1px solid oklch(72% .05 238 / .22);border-radius:var(--radius-md);background:conic-gradient(from var(--stage-sweep) at 50% 50%,transparent,oklch(74% .13 210 / .07),transparent 32%),linear-gradient(115deg,oklch(76% .15 205 / .055),transparent 28%,oklch(76% .15 205 / .08) 65%,transparent),repeating-linear-gradient(90deg,oklch(100% 0 0 / .025) 0 1px,transparent 1px 42px),linear-gradient(180deg,#020711,#000104);box-shadow:0 22px 90px #00000080}.cinema-frame:after{position:absolute;top:0;right:0;bottom:0;left:0;content:"";pointer-events:none;background:repeating-linear-gradient(180deg,transparent 0 8px,oklch(100% 0 0 / .018) 9px),linear-gradient(180deg,transparent,oklch(0% 0 0 / .26));mix-blend-mode:screen}@keyframes stage-sweep{to{--stage-sweep: 360deg}}.scene-stage{position:absolute;top:0;right:0;bottom:0;left:0;isolation:isolate}.scene-copy{position:absolute;z-index:8;top:var(--space-8);left:var(--space-10);width:min(28rem,44%);pointer-events:none}.scene-copy h2{margin:0;font-family:var(--font-display);font-size:2.15rem;font-weight:400;line-height:1.02;letter-spacing:0}.scene-copy p:last-child{max-width:31rem;margin:var(--space-3) 0 0;color:var(--color-muted);font-size:1.02rem;line-height:1.45}.scene-layout{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;padding:8.5rem var(--space-10) var(--space-8)}.scene-progress{position:absolute;z-index:12;left:0;bottom:0;width:100%;height:3px;transform-origin:left;background:linear-gradient(90deg,var(--color-evidence),var(--color-truth));animation:scene-progress var(--scene-duration) linear forwards}.recording-progress{position:absolute;z-index:12;left:0;right:0;bottom:3px;height:2px;background:#00c0d71f;background:oklch(74% .13 210 / .12);overflow:hidden}.recording-progress span{display:block;width:100%;height:100%;transform-origin:left;background:linear-gradient(90deg,#00c0d7c7,#1dc3d9c8,#32c5dbc9 6.25%,#4dc9ddcb 12.5%,#71d2e2cf 25%,#a7e1ecd7 50%,#fcfcfce6);background:linear-gradient(90deg,color(xyz 0.31 0.426 0.714 / 0.78),#1dc3d9c8,#32c5dbc9 6.25%,#4dc9ddcb 12.5%,#71d2e2cf 25%,#a7e1ecd7 50%,#fcfcfce6);animation:recording-progress var(--scene-duration) linear forwards}.is-paused .scene-progress,.is-paused .recording-progress span{animation-play-state:paused}@keyframes scene-progress{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes recording-progress{0%{transform:scaleX(var(--recording-progress-start))}to{transform:scaleX(var(--recording-progress-end))}}.scene-nav{display:flex;align-items:center;justify-content:space-between;gap:var(--space-5)}.transport{display:flex;align-items:center;gap:var(--space-2)}.icon-button{display:grid;place-items:center;width:2.6rem;height:2.6rem;border:1px solid var(--color-line);border-radius:var(--radius-md);background:#08121fe0;cursor:pointer;transition:border-color var(--dur-fast) var(--ease-story),color var(--dur-fast) var(--ease-story),transform var(--dur-fast) var(--ease-story)}.icon-button:hover,.icon-button:focus-visible,.icon-button.is-active{color:var(--color-truth);border-color:#fcfcfcb8}.icon-button:focus-visible{outline:2px solid var(--color-evidence);outline-offset:2px}.icon-button:hover{transform:translateY(-1px)}.icon-button svg{width:1.08rem;height:1.08rem}.scene-dots{display:flex;align-items:center;justify-content:flex-end;gap:var(--space-2);flex-wrap:wrap}.scene-dots button{min-width:2.55rem;height:2rem;border:1px solid var(--color-line);border-radius:var(--radius-sm);background:transparent;color:var(--color-dim);cursor:pointer;font-family:var(--font-mono);font-size:.66rem}.scene-dots button.is-active{color:var(--color-bg);border-color:transparent;background:var(--color-truth)}.is-recording{padding:0;grid-template-rows:1fr}.is-recording .app-chrome,.is-recording .scene-nav{display:none}.is-recording .stage-wrap{min-height:100vh}.is-recording .cinema-frame{width:min(100vw,calc(100vh * 16 / 9));border:0;border-radius:0}.score-stack{position:relative;z-index:3;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-5);width:min(49rem,78%);margin:auto}.false-certainty{position:relative;z-index:4;display:grid;justify-items:center;gap:var(--space-4);width:min(31rem,72%);margin:auto}.false-certainty .score-card{width:100%;min-height:14rem;text-align:center}.false-certainty .score-card strong{margin:var(--space-6) 0 var(--space-3);font-size:clamp(5.8rem,12vw,8.6rem)}.marginal-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-2);width:min(28rem,100%);font-family:var(--font-mono)}.marginal-pair span{padding:var(--space-2) var(--space-3);border:1px solid oklch(76% .15 205 / .28);border-radius:var(--radius-sm);background:#0102059e;color:var(--color-text);font-size:.74rem;text-align:center}.therefore-safe{margin:0;color:var(--color-muted);font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase}.score-card{min-height:10.6rem;padding:var(--space-5);border:1px solid oklch(96% .006 248 / .28);border-radius:var(--radius-md);background:linear-gradient(180deg,oklch(96% .006 248 / .08),transparent),#010309d1;box-shadow:inset 0 0 34px #eff2f60f}.score-card span,.score-card p{color:var(--color-muted);font-family:var(--font-mono);font-size:.74rem;margin:0}.score-card strong{display:block;margin:var(--space-5) 0 var(--space-2);color:var(--color-safety);font-family:var(--font-display);font-size:4rem;font-weight:400;line-height:.9}.score-card.tone-evidence{border-color:#00c0d759;border-color:oklch(74% .13 210 / .35);background:linear-gradient(180deg,oklch(74% .13 210 / .08),transparent),#010309d6}.score-card.tone-evidence strong{color:var(--color-evidence)}.score-card.tone-warning strong{color:var(--color-failure)}.score-card.tone-truth strong{color:var(--color-truth)}.cold-open-layout{display:grid;place-items:center}.shield-field{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;pointer-events:none}.shield{position:absolute;width:18rem;height:22rem;border:1px solid oklch(96% .006 248 / .32);clip-path:polygon(50% 0,88% 15%,82% 78%,50% 100%,18% 78%,12% 15%);background:linear-gradient(180deg,oklch(96% .006 248 / .12),transparent);filter:drop-shadow(0 0 26px oklch(96% .006 248 / .18))}.shield-a{transform:translate(-8rem)}.shield-b{transform:translate(8rem)}.quiet-warning{position:absolute;left:var(--space-10);right:var(--space-10);bottom:var(--space-8);z-index:4;text-align:center;color:var(--color-muted);font-family:var(--font-display);font-size:1.3rem}.hidden-dependence-layout{display:grid;place-items:center}.dependence-backdrop{position:absolute;top:5rem;right:9rem;bottom:3rem;left:9rem;display:grid;place-items:center;opacity:.92;transform:rotate(-2deg)}.dependence-backdrop .dot-world{width:min(32rem,72%);background:transparent;border-color:#f12d2847}.dependence-score-layer{position:relative;z-index:4;display:grid;grid-template-columns:repeat(2,minmax(12rem,1fr));gap:var(--space-6);width:min(38rem,70%)}.dependence-score-layer .score-card{box-shadow:inset 0 0 34px #eff2f60d,0 0 50px #f12d281f}.dependence-question{position:absolute;z-index:5;right:var(--space-10);bottom:var(--space-8);color:var(--color-failure);font-family:var(--font-display);font-size:2.4rem;text-shadow:0 0 28px oklch(62% .23 28 / .38)}.same-worlds-layout{display:grid;grid-template-rows:minmax(0,1fr) auto;gap:var(--space-4)}.scene-stage[data-scene=same-scores] .scene-copy{width:min(24rem,38%)}.scene-stage[data-scene=same-scores] .same-worlds-layout{padding-top:10.9rem}.scene-stage[data-scene=same-scores] .dot-world{padding:var(--space-3);min-height:0;overflow:hidden}.scene-stage[data-scene=same-scores] .dot-world svg{max-height:10.4rem}.scene-stage[data-scene=same-scores] .dot-world footer{display:none}.scene-stage[data-scene=same-scores] .overlap-control{padding:var(--space-3) var(--space-4)}.scene-stage[data-scene=same-scores] .control-readout strong{font-size:2rem}.scene-stage[data-scene=same-scores] .interval-band{gap:var(--space-2)}.world-panels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-5);min-height:0}.dot-world{min-width:0;padding:var(--space-4);border:1px solid var(--color-line);border-radius:var(--radius-md);background:#01040dc7}.dot-world[data-variant=separated]{border-color:#fcfcfc3d;box-shadow:inset 0 0 32px #fcfcfc06}.dot-world[data-variant=shared]{border-color:#01c8d857;border-color:oklch(76% .15 205 / .34);box-shadow:inset 0 0 32px #01c8d80a;box-shadow:inset 0 0 32px oklch(76% .15 205 / .04)}.dot-world header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-2)}.dot-world h3{margin:0;font-family:var(--font-display);font-size:1.26rem;font-weight:400}.dot-world p{margin:var(--space-1) 0 0;color:var(--color-muted);font-family:var(--font-mono);font-size:.68rem}.dot-world svg{display:block;width:100%;max-height:17rem}.dot-world footer{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);color:var(--color-muted);font-family:var(--font-mono);font-size:.62rem;flex-wrap:wrap;margin-top:var(--space-2)}.risk-chip{display:grid;gap:.1rem;min-width:4.3rem;padding:var(--space-2);border:1px solid oklch(62% .23 28 / .36);border-radius:var(--radius-sm);text-align:right;font-family:var(--font-mono)}.risk-chip span{color:var(--color-muted);font-size:.58rem}.risk-chip strong{color:var(--color-failure);font-size:1rem}.dot{stroke-width:1.2}.dot-neither{fill:var(--color-neutral-dot);stroke:#97a7b71f}.dot-aOnly{fill:#eff2f6d1;stroke:#eff2f661}.dot-bOnly{fill:#00c0d7db;fill:oklch(74% .13 210 / .86);stroke:#00c0d76b;stroke:oklch(74% .13 210 / .42)}.dot-both{fill:var(--color-failure);stroke:#f28979b3}.overlap-control{display:grid;grid-template-columns:minmax(12rem,18rem) 1fr minmax(17rem,23rem);align-items:center;gap:var(--space-5);padding:var(--space-4);border:1px solid oklch(74% .13 210 / .24);border-radius:var(--radius-md);background:#010207e0}.control-readout{display:grid;gap:.2rem;font-family:var(--font-mono)}.control-readout span,.control-readout em{color:var(--color-muted);font-size:.68rem;font-style:normal}.control-readout strong{color:var(--color-failure);font-family:var(--font-display);font-size:2.45rem;font-weight:400;line-height:1}.overlap-slider{position:relative;width:100%;height:1.2rem;border:1px solid oklch(62% .23 28 / .55);border-radius:999px;background:#f12d281f;cursor:pointer;touch-action:none}.overlap-slider:focus-visible{outline:2px solid var(--color-truth);outline-offset:3px}.overlap-slider-fill{position:absolute;inset:0 auto 0 0;width:var(--slider-pos);border-radius:inherit;background:linear-gradient(90deg,oklch(62% .23 28 / .55),var(--color-failure))}.overlap-slider-thumb{position:absolute;top:50%;left:var(--slider-pos);width:1rem;height:1rem;transform:translate(-50%,-50%);border-radius:50%;background:var(--color-failure);box-shadow:0 0 24px #f12d2880}input[type=range]{width:100%;accent-color:var(--color-failure)}.interval-band{display:grid;gap:var(--space-3)}.interval-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-3);font-family:var(--font-mono)}.interval-head span{color:var(--color-muted);font-size:.7rem}.interval-head strong{color:var(--color-truth);font-size:.98rem}.interval-track{position:relative;height:.82rem;border:1px solid oklch(99% 0 0 / .28);border-radius:999px;background:#fcfcfc14}.interval-endpoint{position:absolute;z-index:2;top:50%;width:2px;height:1.6rem;transform:translateY(-50%);background:var(--color-truth);box-shadow:0 0 16px #01c8d857;box-shadow:0 0 16px oklch(76% .15 205 / .34)}.interval-endpoint-lower{left:0}.interval-endpoint-upper{right:0}.interval-fill{position:absolute;top:0;right:0;bottom:0;left:0;transform-origin:left;border-radius:inherit;background:linear-gradient(90deg,oklch(99% 0 0 / .28),var(--color-truth))}.interval-point{position:absolute;top:50%;width:.72rem;height:1.35rem;transform:translate(-50%,-50%);border-radius:999px;background:var(--color-evidence);box-shadow:0 0 22px #00c0d761;box-shadow:0 0 22px oklch(74% .13 210 / .38)}.interval-point span{position:absolute;left:50%;bottom:calc(100% + .4rem);transform:translate(-50%);color:var(--color-evidence);font-family:var(--font-mono);font-size:.62rem;white-space:nowrap}.interval-labels{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-top:-.3rem;color:var(--color-muted);font-family:var(--font-mono);font-size:.58rem;text-transform:uppercase}.interval-caption{margin:calc(var(--space-2) * -1) 0 0;color:var(--color-muted);font-family:var(--font-mono);font-size:.66rem;line-height:1.42}.point-crack-layout{display:grid;grid-template-columns:minmax(22rem,1fr) minmax(18rem,28rem);align-items:center;gap:var(--space-8)}.crack-zone{position:relative;display:grid;place-items:center;min-height:21rem;gap:var(--space-3)}.point-estimate-field{position:relative;display:grid;place-items:center;width:min(23rem,100%);aspect-ratio:1;isolation:isolate}.point-estimate-field:before{position:absolute;top:10%;right:10%;bottom:10%;left:10%;content:"";border-radius:50%;background:radial-gradient(circle at 50% 48%,oklch(74% .13 210 / .18),transparent 57%),radial-gradient(circle at 52% 51%,oklch(99% 0 0 / .08),transparent 62%);filter:blur(2px);opacity:.86}.point-estimate{position:relative;z-index:2;display:grid;place-items:center;width:min(18.8rem,88%);aspect-ratio:1;border:1px solid oklch(74% .13 210 / .48);border-radius:50%;background:radial-gradient(circle at 50% 45%,oklch(74% .13 210 / .24),transparent 57%),linear-gradient(180deg,oklch(100% 0 0 / .04),transparent 38%),#01030ad9;box-shadow:inset 0 0 50px #00c0d71a,0 0 64px #00c0d729;box-shadow:inset 0 0 50px oklch(74% .13 210 / .1),0 0 64px oklch(74% .13 210 / .16)}.point-estimate span{align-self:end;color:var(--color-muted);font-family:var(--font-mono);font-size:.76rem;text-transform:uppercase}.point-estimate strong{align-self:start;color:var(--color-evidence);font-family:var(--font-display);font-size:clamp(5.2rem,8.8vw,7rem);font-weight:400;line-height:.84;text-shadow:0 0 38px oklch(74% .13 210 / .3)}.estimate-shard{position:absolute;z-index:3;left:50%;top:50%;translate:-50% -50%;pointer-events:none}.estimate-shard-left{clip-path:inset(0 48% 0 0)}.estimate-shard-right{clip-path:inset(0 0 0 48%)}.fracture-map{position:absolute;z-index:4;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;overflow:visible}.fracture-map path{fill:none;stroke:var(--color-truth);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 5px oklch(99% 0 0 / .66)) drop-shadow(0 0 17px oklch(74% .13 210 / .26))}.interval-born{position:absolute;z-index:5;inset:auto 5% 39%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:var(--space-3);transform-origin:center;padding:var(--space-3) var(--space-4);border:1px solid oklch(99% 0 0 / .44);border-radius:999px;background:linear-gradient(90deg,#fcfcfc29,#fcfcfc0f),#010205ed;box-shadow:0 0 36px #fcfcfc2e,inset 0 0 22px #fcfcfc14}.interval-born span{height:.22rem;border-radius:999px;background:linear-gradient(90deg,oklch(99% 0 0 / .42),var(--color-truth))}.interval-born strong{color:var(--color-truth);font-family:var(--font-mono);font-size:.82rem}.crack-thesis{position:relative;z-index:6;width:min(32rem,100%);margin:calc(var(--space-3) * -1) auto 0;color:var(--color-text);font-family:var(--font-display);font-size:1.28rem;line-height:1.12;text-align:center}.interval-reveal{display:grid;gap:var(--space-4);padding:var(--space-5);border:1px solid oklch(99% 0 0 / .28);border-radius:var(--radius-md);background:linear-gradient(180deg,oklch(99% 0 0 / .08),transparent 38%),#02060fdb;box-shadow:0 0 42px #fcfcfc1a}.interval-reveal p{margin:0;color:var(--color-muted);font-size:1.05rem;line-height:1.4}.constraint-machine-layout{display:grid;place-items:center}.constraint-machine{display:grid;grid-template-columns:minmax(11rem,15rem) minmax(18rem,1fr) minmax(16rem,24rem);align-items:center;gap:var(--space-6);width:100%}.machine-inputs{display:grid;gap:var(--space-3)}.machine-token,.machine-output,.machine-core{border:1px solid var(--color-line);border-radius:var(--radius-md);background:#01030ad1}.machine-token{position:relative;padding:var(--space-4);font-family:var(--font-mono);overflow:visible}.machine-token span{display:block;margin-bottom:var(--space-1);color:var(--color-evidence);font-size:.62rem}.machine-token strong{display:block;color:var(--color-text);font-size:.88rem}.machine-token em{display:block;margin-top:var(--space-2);color:var(--color-muted);font-size:.58rem;font-style:normal;line-height:1.35}.machine-token-beam{position:absolute;left:calc(100% + 1px);top:50%;width:calc(var(--space-6) + .9rem);height:1px;transform-origin:left;background:linear-gradient(90deg,var(--color-evidence),transparent);box-shadow:0 0 18px #00c0d775;box-shadow:0 0 18px oklch(74% .13 210 / .46)}.machine-core{position:relative;min-height:23.5rem;padding:var(--space-5);display:block;overflow:hidden}.machine-core:before{position:absolute;top:1.1rem;right:1.1rem;bottom:1.1rem;left:1.1rem;content:"";border:1px dashed oklch(74% .13 210 / .24);border-radius:var(--radius-md)}.press-line{position:absolute;z-index:1;top:22%;bottom:24%;width:2px;background:var(--color-truth);box-shadow:0 0 28px #fcfcfc6b;animation:press 2.6s var(--ease-story) infinite alternate}.press-line-a{left:18%}.press-line-b{right:18%;animation-delay:.2s}@keyframes press{to{transform:translate(38px)}}.press-line-b{animation-name:press-reverse}@keyframes press-reverse{to{transform:translate(-38px)}}.machine-aperture{position:absolute;z-index:5;top:var(--space-4);left:var(--space-5);display:grid;gap:.18rem;width:min(17rem,calc(100% - 2.5rem));min-height:0;padding:var(--space-3);border:1px solid oklch(99% 0 0 / .42);border-radius:var(--radius-md);background:linear-gradient(180deg,oklch(99% 0 0 / .1),transparent),#010205f0;text-align:left;font-family:var(--font-mono)}.machine-aperture span{color:var(--color-truth);font-size:.82rem;font-weight:700}.machine-aperture strong{color:var(--color-text);font-size:.62rem;font-weight:500;line-height:1.3}.world-cloud{position:absolute;z-index:2;left:var(--space-5);right:var(--space-5);top:5.45rem;bottom:5.95rem;overflow:hidden;border:1px solid oklch(74% .13 210 / .2);border-radius:var(--radius-md);background:radial-gradient(circle at 50% 50%,oklch(74% .13 210 / .08),transparent 58%),linear-gradient(90deg,transparent 49%,oklch(99% 0 0 / .1) 50%,transparent 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